Ok so I am looking to build a computer, I have built others but long time ago and was misc. parts lol. but anyways I am looking at getting the i5 3570k and putting it in an Asus P8z77-V pro. Wondering if that's a good start? I am also looking at the MSI power edition N650 ti graphics card, I know I should spend more here but I figure its something that I can replace easy enough down the road. Or should I try to find one in that price range that has SLI so later I don't have to spend as much?